On 12 June 2017 at 11:00, Moritz Lennert <[email protected]> wrote:
> On 12/06/17 11:38, James Duffy wrote: > >> On 12 June 2017 at 10:36, Moritz Lennert <[email protected] >> <mailto:[email protected]>> wrote: >> >> On 12/06/17 11:25, James Duffy wrote: >> >> Hello, >> >> I'm trying to run the following: >> >> *i.superpixels.slic -n group=mod1@PERMANENT output=test >> num_pixels=5000 >> memory=10000 >> >> * >> The output gives me the following: >> >> (Mon Jun 12 10:17:40 >> 2017) >> i.superpixels.slic -n group=mod1@PERMANENT output=test >> num_pixels=5000 >> memory=10000 >> Cache data in memory mode >> Loading input... >> WARNING: Initialized 5036 of 5070 seeds >> Performing k mean segmentation... >> >> And then I get a 'GRASS 7 has stopped working' box pop up. >> >> I tried again with the default settings for the module: >> >> *i.superpixels.slic group=mod1@PERMANENT output=test >> >> * >> And got the same error. >> >> I am using windows 10 professional and GRASS 7.3.svn (2017). >> >> Has anyone else got this module working, or had the same problem >> on Windows? >> >> >> I haven't had any problems running it on Linux, and some colleagues >> have run it on Windows. >> >> Just for our info: What are your region settings ? >> >> >> projection: 1 (UTM) >> zone: 43 >> datum: wgs84 >> ellipsoid: wgs84 >> north: 25183.22184529 >> south: 25157.71783908 >> west: 301463.66480893 >> east: 301494.2431551 >> nsres: 0.07775612 >> ewres: 0.0778075 >> rows: 328 >> cols: 393 >> cells: 128904 >> >> Just to add, I am running i.segment.uspo without problems using the same >> imagery group and the same region. >> > > Yes, the region is actually very small, so no problem from there. It might > be an issue with the memory handling. Could you try without setting the > memory parameter, i.e. using its default value of 300 and tell us what > happens ? > *#default memory* *i.superpixels.slic -n group=mod1@PERMANENT output=test * Produced the same problem. > > Moritz > --
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